UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102823.upa.cvt Date: 2300Z 28 OCT 25 Searching for EG354... Searching the city database file for: EG354 ... Date:2300Z 28 OCT 25 Station: EG354 WMO ident: 3354 Latitude: 53.01 Longitude: -1.25 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 24 SFC 989 116 9.8 6.5 80 3.3 8.0 235 5 283.8 284.9 281.7 300.9 6.14 2 949 459 7.8 5.3 84 2.5 6.5 247 24 285.2 286.2 282.0 301.7 5.89 3 925 670 7.2 3.9 80 3.3 5.5 255 35 286.7 287.6 282.2 302.1 5.47 4 891 977 5.2 1.1 75 4.1 3.2 255 33 287.7 288.5 281.7 301.0 4.65 5 850 1360 2.0 -0.7 82 2.7 0.8 255 30 288.2 289.0 281.5 300.5 4.27 6 837 1484 1.0 -1.2 85 2.2 0.0 255 30 288.5 289.2 281.5 300.5 4.18 7 819 1658 0.2 -3.6 76 3.8 -1.4 256 30 289.4 290.0 281.3 299.8 3.57 8 812 1727 0.2 -6.8 59 7.0 -2.5 256 30 290.1 290.6 280.7 298.4 2.82 9 809 1757 1.0 -16.0 27 17.0 -4.3 256 31 291.3 291.5 279.3 295.4 1.35 10 803 1817 0.8 -14.2 32 15.0 -4.1 256 31 291.7 292.0 279.8 296.5 1.58 11 799 1857 2.0 -22.0 15 24.0 -4.7 257 31 293.4 293.5 279.6 296.0 0.82 12 795 1897 2.2 -26.8 10 29.0 -5.1 257 31 294.0 294.1 279.4 295.8 0.54 13 787 1979 1.6 -27.4 9 29.0 -5.5 257 31 294.2 294.3 279.5 295.9 0.51 14 762 2238 0.0 -27.0 11 27.0 -6.6 258 31 295.2 295.3 280.0 297.0 0.55 15 759 2270 0.0 -19.0 22 19.0 -5.7 258 31 295.6 295.8 280.9 299.1 1.12 16 758 2280 0.0 -19.0 22 19.0 -5.7 258 31 295.7 295.9 281.0 299.2 1.12 17 756 2301 -0.3 -19.3 22 19.0 -5.9 258 31 295.6 295.8 280.9 299.0 1.10 18 754 2323 -0.7 -13.7 37 13.0 -5.1 258 31 295.4 295.7 281.7 300.8 1.76 19 751 2354 -0.9 -12.9 40 12.0 -5.0 258 31 295.5 295.8 281.8 301.3 1.88 20 748 2386 -1.3 -15.3 34 14.0 -5.8 258 31 295.4 295.7 281.4 300.2 1.55 21 700 2910 -6.1 -15.1 49 9.0 -8.9 260 32 295.7 296.0 281.7 300.9 1.69 22 687 3057 -7.5 -16.5 48 9.0 -10.1 260 33 295.8 296.0 281.5 300.5 1.53 23 685 3079 -7.9 -15.9 53 8.0 -10.3 260 34 295.6 295.9 281.5 300.5 1.61 24 679 3148 -8.3 -12.1 74 3.8 -9.6 260 34 295.9 296.3 282.4 302.6 2.22 25 678 3159 -8.1 -10.7 82 2.6 -9.0 260 34 296.2 296.7 282.9 303.8 2.49 26 669 3264 -6.7 -8.4 88 1.7 -7.4 260 36 298.9 299.5 284.6 308.1 3.03 27 613 3944 -9.3 -11.1 87 1.8 -9.9 260 42 303.5 304.0 285.9 311.8 2.67 28 535 4984 -16.3 -18.8 81 2.5 -17.0 260 53 307.2 307.5 286.2 312.4 1.62 29 500 5490 -20.3 -22.2 85 1.9 -20.7 260 58 308.3 308.5 286.2 312.5 1.29 30 444 6357 -26.5 -28.1 86 1.6 -26.8 257 66 311.1 311.3 286.8 314.0 0.85 31 402 7065 -32.3 -35.6 72 3.3 -32.7 255 73 312.6 312.7 286.8 314.2 0.46 32 400 7100 -32.3 -35.8 71 3.5 -32.7 255 73 313.0 313.1 286.9 314.6 0.45 33 355 7932 -37.5 -40.9 70 3.4 -37.8 257 81 316.9 316.9 288.1 318.0 0.30 34 311 8831 -44.9 -48.8 65 3.9 -45.1 259 90 318.8 318.8 288.5 319.3 0.15 35 306 8939 -46.1 -51.1 57 5.0 -46.3 260 92 318.6 318.6 288.4 319.0 0.11 36 300 9070 -47.3 -51.8 60 4.5 -47.5 260 93 318.7 318.7 288.5 319.1 0.11 37 294 9203 -48.5 -51.7 69 3.2 -48.6 261 94 318.8 318.9 288.5 319.3 0.11 38 285 9407 -50.7 -55.4 57 4.7 -50.8 261 96 318.5 318.5 288.3 318.8 0.07 39 281 9499 -51.3 -54.7 67 3.4 -51.4 262 96 319.0 319.0 288.5 319.3 0.08 40 277 9592 -52.1 -56.8 57 4.7 -52.2 262 97 319.1 319.1 288.5 319.4 0.06 41 271 9734 -52.9 -56.3 66 3.4 -53.0 263 98 320.0 320.0 288.8 320.2 0.07 42 267 9830 -53.7 -58.7 54 5.0 -53.8 263 99 320.1 320.2 288.8 320.4 0.05 43 261 9976 -55.1 -59.6 57 4.5 -55.2 264 100 320.2 320.2 288.9 320.4 0.05 44 259 10025 -55.3 -57.8 74 2.5 -55.4 264 100 320.6 320.6 289.0 320.8 0.06 45 254 10149 -55.9 -60.9 53 5.0 -56.0 265 101 321.5 321.5 289.3 321.7 0.04 46 253 10174 -56.5 -61.4 54 4.9 -56.6 265 101 321.0 321.0 289.1 321.1 0.04 47 250 10250 -56.7 -62.7 47 6.0 -56.8 265 102 321.8 321.8 289.3 321.9 0.03 48 248 10301 -56.9 -64.9 36 8.0 -57.0 264 102 322.2 322.2 289.5 322.3 0.03 49 244 10403 -56.9 -62.9 47 6.0 -57.0 262 103 323.7 323.7 289.9 323.8 0.03 50 231 10747 -58.5 -67.2 32 8.7 -58.6 255 106 326.4 326.4 290.7 326.4 0.02 51 225 10911 -59.3 -69.3 26 10.0 -59.4 256 100 327.6 327.6 291.0 327.7 0.02 52 213 11251 -60.9 -68.9 34 8.0 -61.0 258 88 330.3 330.3 291.8 330.4 0.02 53 200 11640 -61.9 -72.9 22 11.0 -62.0 260 74 334.7 334.7 293.0 334.8 0.01 54 197 11734 -61.1 -75.1 14 14.0 -61.2 260 73 337.5 337.5 293.7 337.5 0.01 55 177 12404 -58.1 -80.1 4 22.0 -58.3 260 69 352.9 352.9 297.3 352.9 0.00 56 156 13202 -56.7 -82.7 2 26.0 -57.0 260 64 368.2 368.2 300.2 368.2 0.00 57 150 13450 -57.9 -82.9 3 25.0 -58.2 260 63 370.3 370.3 300.6 370.3 0.00 58 104 15754 -59.7 -85.7 2 26.0 -60.0 265 36 407.8 407.8 306.2 407.8 0.00 59 100 16000 -58.3 -85.3 2 27.0 -58.7 265 33 415.1 415.1 307.2 415.1 0.00 60 70 18220 -61.3 -87.3 2 26.0 -61.7 270 28 453.2 453.2 311.1 453.3 0.00 61 52 20049 -65.1 -89.1 2 24.0 -65.4 261 34 484.6 484.6 313.8 484.6 0.00 62 50 20290 -61.5 -88.5 2 27.0 -62.0 260 35 498.6 498.6 314.8 498.6 0.00 63 49 20416 -60.7 -87.7 2 27.0 -61.2 260 35 503.3 503.3 315.2 503.4 0.00 64 48 20544 -60.5 -87.5 2 27.0 -61.0 260 35 506.8 506.8 315.4 506.8 0.00 65 39 21821 -66.9 -89.9 3 23.0 -67.2 258 34 521.6 521.6 316.4 521.6 0.00 66 35 22483 -62.5 -89.5 1 27.0 -63.1 257 33 549.5 549.5 318.1 549.5 0.00 67 30 23430 -65.1 -90.1 2 25.0 -65.6 255 32 567.2 567.2 319.0 567.2 0.00 68 29 23637 -65.3 -90.3 2 25.0 -65.8 256 32 572.1 572.1 319.3 572.2 0.00 69 23 25047 -65.7 -90.7 2 25.0 -66.3 265 33 610.2 610.2 321.0 610.2 0.00 70 22 25318 -63.9 -90.9 1 27.0 -64.7 266 34 623.4 623.4 321.6 623.4 0.00 71 20 25900 -65.5 -90.5 2 25.0 -66.2 270 34 635.7 635.7 322.2 635.7 0.01 72 19 26212 -65.9 -90.9 2 25.0 -66.6 643.8 643.8 322.4 643.9 0.01 73 19 26212 -65.7 -91.7 2 26.0 -66.4 644.5 644.5 322.4 644.5 0.00 TRP 200 11640 -61.9 -72.9 22 11.0 -62.0 260 74 334.7 334.7 293.0 334.8 0.01 WND 231 10747 -58.5 -67.2 32 8.7 -58.6 255 106 326.4 326.4 290.7 326.4 0.02 Sounding variables and indices 1000-500 mb thick: 5466.00 m Freezing level: 758.00 mb = 2280.24 m = 7481.02 ft Wetbulb zero: 836.75 mb = 1486.49 m = 4876.87 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 69.55 % Est. max temperature: 14.37 C = 57.86 F Sfc-Lift cond lev (LCL): 940.63 mb = 531.67 m = 1744.31 ft T: 7.59 C 700-500 lapse rate: 5.50 C/km ThetaE index: 6.69 C Layer 891.0- 803.0 mb Conv cond level (CCL): 865.05 mb = 1217.34 m = 3993.84 ft Mean mixing ratio: 5.57 g/kg Conv temperature: 13.98 C = 57.16 F Cap Strength: 7.53 C Lifted Index: 7.63 C Risk: None Lifted Index @300 mb: 12.27 C Lifted Index @700 mb: 2.46 C Showalter Index: 8.33 C Risk: None Total Totals Index: 41.90 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 19.60 C K Index: 12.60 Risk: None Sweat Index: 118.00 Risk: None Energy Index: 2.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.88 J/kg Max Up Vert Vel: 5.64 m/s Conv Inhibition (B-): 42671.20 J/kg Cap Strength: 7.60 C Lift Cond Lev (LCL): 893.44 mb = 954.79 m = 3132.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 30 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 989 116 235 5 4.1 2.9 | 117 27 -24.0 12.3 1 925 670 255 35 33.8 9.1 | 197 19 5.7 18.5 2 850 1360 255 30 29.0 7.8 | 183 17 0.9 17.2 3 700 2910 260 32 31.5 5.6 | 193 15 3.4 15.0 4 500 5490 260 58 57.1 10.1 | 236 35 29.0 19.5 5 400 7100 255 73 70.5 18.9 | 236 51 42.4 28.3 6 300 9070 260 93 91.6 16.1 | 248 68 63.5 25.6 7 250 10250 265 102 101.6 8.9 | 256 76 73.5 18.3 8 231 10747 255 106 102.4 27.4 | 244 83 74.3 36.9 9 200 11640 260 74 72.9 12.8 | 244 50 44.8 22.3 10 150 13450 260 63 62.0 10.9 | 239 40 33.9 20.4 11 100 16000 265 33 32.9 2.9 | 201 13 4.8 12.3 12 70 18220 270 28 28.0 -0.0 | 179 9 -0.1 9.4 13 50 20290 260 35 34.5 6.1 | 202 17 6.4 15.5 14 30 23430 255 32 30.9 8.3 | 189 18 2.8 17.7 15 20 25900 270 34 34.0 -0.0 | 212 11 5.9 9.4 Wind Parameters Mean winds (0-6000m): 258.6 at 39.5 knts Storm direction: 288.6 at 29.7 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 82.4 deg Storm rel helicity (0-3000m) pos: 181.2 neg: -19.8 tot: 161.4 m^2/s^2 ave: 53.8 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 5.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.27 Bulk Shear: 59.86 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 252 18 145 18| 28.2 0.0 28.2|147.6 0.0 147.6 295.2 0.94| 28.7 27.0 1000 254 26 169 17| 14.0 0.0 14.0|161.8 -12.6 149.2 149.2 0.79| 17.3 13.6 1500 254 27 174 17| 8.8 0.0 8.8|163.4 -19.8 143.6 95.7 0.71| 12.3 8.7 2000 255 28 177 17| 6.8 0.0 6.8|167.3 -19.8 147.5 73.8 0.71| 9.5 6.7 2500 256 29 180 17| 5.6 0.0 5.6|171.2 -19.8 151.4 60.6 0.71| 7.8 5.6 3000 256 29 182 16| 5.1 0.0 5.1|181.2 -19.8 161.4 53.8 0.73| 7.0 5.1 4000 258 32 190 17| 3.8 1.3 5.1|219.1 -19.8 199.3 49.8 0.73| 6.5 4.8 5000 258 35 202 18| 3.0 2.1 5.1|256.9 -19.8 237.1 47.4 0.70| 6.3 4.3 6000 259 40 212 20| 2.5 2.6 5.1|274.4 -19.8 254.6 42.4 0.62| 6.1 3.8 Wrote GIF file: /home/apache/climate/data/raob//EG354/skewt/EG354.skewt.20251028.23.gif